A randomized 25 question test from a pool of 761 questions, good luck!
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter within the set range?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the connection to the control system performed?
Which of the error detection methods below best relates to an "effectiveness of 90%"?
In the unbalanced signal transmission system, which answer best represents the number 6?
Which answer below is best described as the RS-485 standard for voltage range to receive a "Mark"?
There are several different ways to let an operator know about an alarm in any HMI. Which of the answers below would best be described as a horn being sounded?
In Modbus, data is read, and written in various memory ranges. Which of the answers below best represents the data type that a holding registers would use?
Which of the answers is not an disadvantage of analog field communication? Choose the best answer from those below.
The data packet of an asychronous transmission contains _____ distinct types of bits. Choose the best answer to fill in the blank from the options below.
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as allowing the operators to interact with the GUI?
In Modbus, data is read, and written in various memory ranges. Which of the answers below best represents the data type that a holding registers would use?
Modbus to Ethernet/IP is the best example of which of the following converters?
I to P converters are best defined as which of the following answers?
There are several layers in the DCS architecture. Which of the levels below would have direct control over the systems FCEs?
There are several data access methods used to transmit data. Which of the answers below can be described as a method that systematically allows for devices to initiate communication?
There are several data access methods used to transmit data. Which of the answers below can be described as a method that the responding device cannot initiate any communication independently?
There are commonly two configurations a programmer would use for workstations. Which of the answers below would best be described as a workstation that has the majority of the data processing done in the applications at the workstation??
There are many options to choose from for alarm attributes. Which of the following alarm attributes would best be described as an alarm that is cleared after the process has been normalized for a period of time?
Which of the answers below is best represented by the number "1" on a typical H1 segment?
There are two characteristics that are defined by the classifications of the IPv4 networks. Which of the answers below contains both of those characteristics?
Which of the messaging types below is best described as communication by sending a command, initiated by the scanner module, to all field device on the segment?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
In Modbus, data is read, and written in various memory ranges. Which of the answers below best represents the data type that a input status would use?
Ethernet has two common messaging types that are controller-to-controller defined in the application layer. Which of those messaging types can be described as only using multicast and peer-to-peer communication?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that coverts the analog signals from T/Cs and RTDs to a digital signal?